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Does a longer life mean a healthier life? The number of adults over 65 in the United States is growing, but many may not be aware that they are at greater risk from foodborne diseases and their nutritional needs change as they age. The IOM's Food Forum held a workshop October 29-30, 2009, to discuss food safety and nutrition concerns for older adults.
The progressive ageing of the general population and the consequent increase of the number of old people has made the typical medical problems of aged people more frequently observed, and particularly the problems related to the ageing brain. This new book is an updated overview of relevant aspects of cognitive decline associated with ageing. Within the wide landscape of brain ageing the authors reconsider the role of the main predisposing factors and risk factors on the development of various form of mental decline, from mild cognitive impairment to dementia. The strength of this book is the large, updated overview of the most recent data of scientific literature regarding the role of genetic, metabolic and environmental factors on the predisposition and onset of cognitive decline. Particular attention is paid to the dietary micro- and macronutrients and to their possible role in the pathogenesis of the various form of dementigen disorders.
In our modern society, expectations are high, also with respect to our daily diet. In addition to being merely "nutritious", i.e. supplying a variety of essential nutrients, including macro-nutrients such as proteins or micro-nutrients such as minerals and vitamins, it is almost expected that a good diet offers further advantages - especially well-being and health and the prevention of chronic diseases, which are, as we generally tend to grow older and older, becoming a burden to enjoying private life and to the entire society. These additional qualities are often sought in diets rich also in non-nutritive components, such as phytochemicals. In contrast to drugs, which are taken especially to cure or ameliorate diseases, it is expected that a healthy diet acts in particular on the side of prevention, allowing us to become old without feeling old. In the present book, rather then trying to give an exhaustive overview on nutritional aspects and their link to well-being and health, selected topics have been chosen, intended to address presently discussed key issues of nutrition for health, presenting a reasonable selection of the manifold topics around diet, well-being, and health: from the antioxidants polyphenols and carotenoids, aroma-active terpenoids, to calcium for bone health, back to traditional Chinese Medicine.
The influence of nutrition on cognition and behaviour is a topic of increasing interest. Emerging evidence indicates that nutrition in early life can influence later mental performance and that diet in later life can reduce cognitive decline. Lifetime nutritional influences on cognition, behaviour and psychiatric illness reviews the latest research into the effects of nutrition on cognition and behaviour across the lifespan and on psychiatric illness.Part one investigates nutritional influences on brain development and cognition including the effects of early diet and the impact of key dietary consistuents including long-chain polyunsaturated fatty acids and iron. Part two explores the link between diet, mood and cognition discussing carbohydrate consumption, mood and anti-social behaviour, hydration and mental performance and the neurocognitive effects of herbal extracts, among other topics. Part three examines nutritional influences on behavioural problems, psychiatric illness and cognitive decline, including the role of nutrition in attention deficit hyperactivity disorder, vitamin status and psychiatric disorders, antioxidants and dementia, and depression, suicide and fatty acids.With its distinguished editor and international team of expert contributors, Lifetime nutritional influences on cognition, behaviour and psychiatric illness is a valuable reference tool for researchers working on the effects of diet on the brain in both academia and industry and may also appeal to dieticians and nutritionists. - Reviews the latest research into the effects of nutrition on cognition and behaviour across the lifespan and on psychiatric illness - Explores the link between diet, mood and cognition discussing carbohydrate consumption, mood and anti-social behaviour - Examines nutritional influences on behavioural problems, psychiatric illness and cognitive decline
Analysis in Nutrition Research: Principles of Statistical Methodology and Interpretation of the Results describes, in a comprehensive manner, the methodologies of quantitative analysis of data originating specifically from nutrition studies. The book summarizes various study designs in nutrition research, research hypotheses, the proper management of dietary data, and analytical methodologies, with a specific focus on how to interpret the results of any given study. In addition, it provides a comprehensive overview of the methodologies used in study design and the management and analysis of collected data, paying particular attention to all of the available, modern methodologies and techniques. Users will find an overview of the recent challenges and debates in the field of nutrition research that will define major research hypotheses for research in the next ten years. Nutrition scientists, researchers and undergraduate and postgraduate students will benefit from this thorough publication on the topic. - Provides a comprehensive presentation of the various study designs applied in nutrition research - Contains a parallel description of statistical methodologies used for each study design - Presents data management methodologies used specifically in nutrition research - Describes methodologies using both a theoretical and applied approach - Illustrates modern techniques in dietary pattern analysis - Summarizes current topics in the field of nutrition research that will define major research hypotheses for research in the next ten years
This new edition of the comprehensive and renowned textbook Principles and Practice of Geriatric Medicine offers a fully revised and updated review of geriatric medicine. It covers the full spectrum of the subject, features 41 new chapters, and provides up-to-date, evidence-based, and practical information about the varied medical problems of ageing citizens. The three editors, from UK, USA and France, have ensured that updated chapters provide a global perspective of geriatric medicine, as well as reflect the changes in treatment options and medical conditions which have emerged since publication of the 4th edition in 2006. The book includes expanded sections on acute stroke, dementia, cardiovascular disease, and respiratory diseases, and features a new section on end-of-life care. In the tradition of previous editions, this all-encompassing text continues to be a must-have text for all clinicians who deal with older people, particularly geriatric medical specialists, gerontologists, researchers, and general practitioners. This title is also available as a mobile App from MedHand Mobile Libraries. Buy it now from Google Play or the MedHand Store. Praise for the 4th edition: "...an excellent reference for learners at all clinical and preclinical levels and a useful contribution to the geriatric medical literature." —Journal of the American Medical Association, November 2006 5th edition selected for 2012 Edition of Doody's Core TitlesTM
For most Americans, staying "mentally sharp" as they age is a very high priority. Declines in memory and decision-making abilities may trigger fears of Alzheimer's disease or other neurodegenerative diseases. However, cognitive aging is a natural process that can have both positive and negative effects on cognitive function in older adults - effects that vary widely among individuals. At this point in time, when the older population is rapidly growing in the United States and across the globe, it is important to examine what is known about cognitive aging and to identify and promote actions that individuals, organizations, communities, and society can take to help older adults maintain and improve their cognitive health. Cognitive Aging assesses the public health dimensions of cognitive aging with an emphasis on definitions and terminology, epidemiology and surveillance, prevention and intervention, education of health professionals, and public awareness and education. This report makes specific recommendations for individuals to reduce the risks of cognitive decline with aging. Aging is inevitable, but there are actions that can be taken by individuals, families, communities, and society that may help to prevent or ameliorate the impact of aging on the brain, understand more about its impact, and help older adults live more fully and independent lives. Cognitive aging is not just an individual or a family or a health care system challenge. It is an issue that affects the fabric of society and requires actions by many and varied stakeholders. Cognitive Aging offers clear steps that individuals, families, communities, health care providers and systems, financial organizations, community groups, public health agencies, and others can take to promote cognitive health and to help older adults live fuller and more independent lives. Ultimately, this report calls for a societal commitment to cognitive aging as a public health issue that requires prompt action across many sectors.
Nutraceuticals in Brain Health and Beyond focuses on a variety of health disorders where intervention with nutritional supplements prove valuable, such as Alzheimer's, Parkinson's, autism, and attention-deficit disorder in children. In addition, Nutraceuticals in Brain Health and Beyond addresses "herb-nutra psychiatry" which is a field of research focused on developing a comprehensive, cohesive, and scientifically rigorous evidence base to shift conceptual thinking around the role of diet and nutrition in mental health.Intended for nutrition researchers, nutritionists, dieticians, regulatory bodies, health professionals, and students studying related fields, Nutraceuticals in Brain Health and Beyond will be a useful reference in understanding the links between nutrition and brain health. - Addresses nutritional psychiatry and cognitive health at all stages of the lifespan - Contains extensive coverage of vitamins, minerals, botanicals, and other nutrients - Offers novel insight into cognitive dysfunctions including depression and other neurodegenerative disorders - Explores the role of genomics and epigenetics, including discussion of the gut–brain axis
This report provides a comprehensive picture of dementia in Australia, illustrated by the latest available data and information on trends over time.